buk

[ˈbuk]

/[ˈbuk]/ noun

The verdict

“buk” is uncommon Spanish (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency Spanish
3
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Libro.

Corpus desk

Index ES-buk · buk · Spanish

buk · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "B" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for buk
PropertyValue
Headwordbuk
LanguageSpanish
Part of speechNoun
IPA[ˈbuk]
Letters3
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “buk” en español

bukno entra en el top 100.000 del español: zona de términos técnicos, arcaicos o escasos, el terreno típico de la doble comprobación.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

buk is uncommon Spanish outside the top frequency list, classed as anoun, transcribed [ˈbuk]. Rarity is why readers land here mid-draft. Gloss: "Libro.".

No generated misspelling entries exist for buk in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our dataset records no confusable match here, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

No documented word history exists for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct Spanish form is buk, spelled B-U-K.

Definition

  1. 1
    Libro.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "buk"?
"buk" is spelled B-U-K. The IPA pronunciation is [ˈbuk].
What does "buk" mean?
As a noun, "buk" means: Libro.
How do you pronounce "buk"?
The IPA (International Phonetic Alphabet) transcription for "buk" is [ˈbuk]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "buk" come from?
"buk" is a Spanish word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list